Trace number 454971

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
bsolo 3.0.17SAT (TO)-6 1800.06 1800.64

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_50_25_5.opb
MD5SUM75c62437256ecfefd1c4252ede4b185e
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-6
Best CPU time to get the best result obtained on this benchmark104.82
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -6
Optimality of the best value was proved YES
Number of variables100
Total number of constraints151
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints101
Minimum length of a constraint2
Maximum length of a constraint100
Number of terms in the objective function 50
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 50
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)2928
Sum of products size (including duplicates)5856
Number of different products1464
Sum of products size2928

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

0.00/0.00	c bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT
0.00/0.00	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/454971-1178034657/instance-454971-1178034657.opb
0.00/0.00	c File size is 34850 bytes.
0.00/0.02	c Highest Coefficient sum: 100
0.00/0.02	c Parsing was ok!!
0.00/0.02	c Total parsing time: 0.016 s
0.00/0.02	c Var: 3028 Constr: 6008 2978/102/2928 Lit: 20796 Watch. Lit: 17770
0.00/0.02	c Obj. Vars: 50 (1.65125 % of total variables)
5.79/5.83	c Pre-processing Time: 5.825 s
5.79/5.83	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
5.79/5.83	c        0   3028     6008    20796    3    17770   48424      0      0 5.83
5.79/5.83	c Switching off LPR mode.
5.79/5.83	o -1	5.828
5.79/5.83	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
5.79/5.83	c        0   3028     6009    20846    3    17773   48457      1      0 5.83
5.79/5.83	o -2	5.83
5.79/5.84	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
5.79/5.84	c        0   3028     6010    20896    3    17777   48507      2      0 5.83
5.79/5.84	o -3	5.833
5.79/5.84	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
5.79/5.84	c        0   3028     6011    20946    3    17782   48574      3      0 5.83
5.79/5.84	o -4	5.836
5.79/5.86	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
5.79/5.86	c        0   3028     6012    20996    3    17788   48657      4      0 5.84
5.79/5.86	o -5	5.857
270.82/270.97	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
270.82/270.97	c       31   3028     6044    22517    3    17857   48674     36      5 5.86
270.82/270.97	c      131   3028     6144    27885    4    18057   53542    136     22 5.87
270.82/270.97	c      381   3028     6394    41183    6    18557   58897    386     64 5.92
270.82/270.97	c      856   3028     6869    66798    9    19507   64787    861    143 5.99
270.82/270.97	c     1669   3028     7682   110591   14    21133   71266   1674    273 6.09
270.82/270.97	c     2989   3028     9002   182565   20    23773   78393   2994    474 6.30
270.82/270.97	c     5070   3028    11083   300449   27    27935   86233   5075    762 6.65
270.82/270.97	c     8293   3028    14306   481160   33    34381   94857   8298   1128 7.35
270.82/270.97	c    13229   3028    19242   754992   39    44253  104343  13234   1496 8.84
270.82/270.97	c    20735   3028    26748  1182081   44    59265  114778  20740   1719 12.06
270.82/270.97	c    32096   3028    38109  1869283   49    81987  126256  32101   1418 22.62
270.82/270.97	c    49240   3028    55253  2973639   53   116275  138882  49245   1147 42.90
270.82/270.97	c    75060   3028    81073  4836064   59   167915  152771  75065    649 115.57
270.82/270.97	c   113892   3028   119905  7508111   62   245579  168049 113897    434 261.95
270.82/270.97	o -6	270.901
1800.01/1800.60	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1800.01/1800.60	c   115601   3028   121615  7596485   62   249005   48691 115607    426 270.90
1800.01/1800.60	c   115701   3028    18817   881724   46    43394   53561  12809    342 338.19
1800.01/1800.60	c   115951   3028    19067   897395   47    43894   58918  13059    342 338.33
1800.01/1800.60	c   116426   3028    19542   928705   47    44844   64810  13534    343 338.55
1800.01/1800.60	c   117239   3028    20355   976059   47    46470   71292  14347    345 338.97
1800.01/1800.60	c   118560   3028    21676  1055620   48    49112   78422  15668    348 339.87
1800.01/1800.60	c   120641   3028    23757  1164528   49    53274   86265  17749    353 341.47
1800.01/1800.60	c   123864   3028    26980  1344351   49    59720   94892  20972    361 342.65
1800.01/1800.60	c   128801   3028    31917  1623274   50    69594  104382  25909    373 344.98
1800.01/1800.60	c   136307   3028    39423  2080608   52    84606  114821  33415    386 352.50
1800.01/1800.60	c   147668   3028    50784  2779740   54   107328  126304  44776    399 369.53
1800.01/1800.60	c   164812   3028    67928  3807760   56   141616  138935  61920    410 401.32
1800.01/1800.60	c   190631   3028    93747  5496978   58   193254  152829  87739    389 489.60
1800.01/1800.60	c   229463   3028   132579  7940483   59   270918  168112 126571    346 661.36
1800.01/1800.60	c   287816   3028    33264  1868567   56    72288  184924  27256    262 1095.53
1800.01/1800.60	c   375448   3028   120896  7461585   61   247552  203417 114888    273 1373.58
1800.01/1800.60	c Caught signal: 15
1800.01/1800.60	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 x12 -x13 -x14 -x15 x16 x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29
1800.01/1800.60	v -x30 -x31 x32 -x33 -x34 -x35 x36 -x37 -x38 x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x76 -x66 x61 -x73 -x77 -x83
1800.01/1800.60	v -x71 -x100 -x74 -x82 x99 x79 -x87 -x65 -x56 -x80 x84 -x53 -x68 x97 x78 -x85 -x59 -x62 -x91 -x52 -x54 -x55 -x58 -x60 -x63 -x70 -x88
1800.01/1800.60	v -x98 -x51 -x72 -x64 -x86 -x94 -x89 -x90 -x93 -x67 -x69 -x95 -x75 -x81 -x92 -x96 -x57
1800.01/1800.60	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.01/1800.60	c   34   438108   3824   459530   183556 11881251 177548    243 1800.03
1800.01/1800.60	c Objective: -6
1800.01/1800.60	s SATISFIABLE
1800.01/1800.61	c Total time: 1800.03 s

Verifier Data (download as text)

OK	-6

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node7/watcher-454971-1178034657 -o ROOT/results/node7/solver-454971-1178034657 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/454971-1178034657/instance-454971-1178034657.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 3118
/proc/meminfo: memFree=1836584/2055920 swapFree=4157000/4192956
[pid=3118] ppid=3116 vsize=3960 CPUtime=0
/proc/3118/stat : 3118 (bsolo3.0.17) R 3116 3118 3053 0 -1 4194304 376 0 0 0 0 0 0 0 18 0 1 0 279503355 4055040 346 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10851963 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3118/statm: 990 346 289 324 0 51 0

[startup+0.0955361 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 3118
/proc/meminfo: memFree=1836584/2055920 swapFree=4157000/4192956
[pid=3118] ppid=3116 vsize=5572 CPUtime=0.08
/proc/3118/stat : 3118 (bsolo3.0.17) R 3116 3118 3053 0 -1 4194304 796 0 0 0 8 0 0 0 18 0 1 0 279503355 5705728 757 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551635 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3118/statm: 1393 757 304 324 0 463 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5572

[startup+0.101537 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 3118
/proc/meminfo: memFree=1836584/2055920 swapFree=4157000/4192956
[pid=3118] ppid=3116 vsize=5572 CPUtime=0.09
/proc/3118/stat : 3118 (bsolo3.0.17) R 3116 3118 3053 0 -1 4194304 796 0 0 0 9 0 0 0 18 0 1 0 279503355 5705728 757 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551009 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3118/statm: 1393 757 304 324 0 463 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5572

[startup+0.301558 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 3118
/proc/meminfo: memFree=1836584/2055920 swapFree=4157000/4192956
[pid=3118] ppid=3116 vsize=5572 CPUtime=0.29
/proc/3118/stat : 3118 (bsolo3.0.17) R 3116 3118 3053 0 -1 4194304 796 0 0 0 29 0 0 0 19 0 1 0 279503355 5705728 757 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10850454 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3118/statm: 1393 757 304 324 0 463 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5572

[startup+0.701599 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 3118
/proc/meminfo: memFree=1836584/2055920 swapFree=4157000/4192956
[pid=3118] ppid=3116 vsize=5572 CPUtime=0.69
/proc/3118/stat : 3118 (bsolo3.0.17) R 3116 3118 3053 0 -1 4194304 796 0 0 0 69 0 0 0 23 0 1 0 279503355 5705728 757 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134583175 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3118/statm: 1393 757 304 324 0 463 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5572

[startup+1.50168 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 3119
/proc/meminfo: memFree=1834720/2055920 swapFree=4157000/4192956
[pid=3118] ppid=3116 vsize=5572 CPUtime=1.49
/proc/3118/stat : 3118 (bsolo3.0.17) R 3116 3118 3053 0 -1 4194304 796 0 0 0 149 0 0 0 25 0 1 0 279503355 5705728 757 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551106 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3118/statm: 1393 757 304 324 0 463 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5572

[startup+3.10185 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 3119
/proc/meminfo: memFree=1834656/2055920 swapFree=4157000/4192956
[pid=3118] ppid=3116 vsize=5572 CPUtime=3.09
/proc/3118/stat : 3118 (bsolo3.0.17) R 3116 3118 3053 0 -1 4194304 796 0 0 0 309 0 0 0 25 0 1 0 279503355 5705728 757 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10850391 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3118/statm: 1393 757 304 324 0 463 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5572

[startup+6.30119 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 3119
/proc/meminfo: memFree=1834464/2055920 swapFree=4157000/4192956
[pid=3118] ppid=3116 vsize=7992 CPUtime=6.29
/proc/3118/stat : 3118 (bsolo3.0.17) R 3116 3118 3053 0 -1 4194304 1455 0 0 0 628 1 0 0 25 0 1 0 279503355 8183808 1367 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10851963 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3118/statm: 1998 1367 311 324 0 1068 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7992

[startup+12.7019 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 3119
/proc/meminfo: memFree=1817376/2055920 swapFree=4157000/4192956
[pid=3118] ppid=3116 vsize=23692 CPUtime=12.68
/proc/3118/stat : 3118 (bsolo3.0.17) R 3116 3118 3053 0 -1 4194304 5375 0 0 0 1265 3 0 0 25 0 1 0 279503355 24260608 5287 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10851963 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3118/statm: 5923 5287 311 324 0 4993 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 23692

[startup+25.5022 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 3119
/proc/meminfo: memFree=1804512/2055920 swapFree=4157000/4192956
[pid=3118] ppid=3116 vsize=35860 CPUtime=25.48
/proc/3118/stat : 3118 (bsolo3.0.17) R 3116 3118 3053 0 -1 4194304 8414 0 0 0 2542 6 0 0 25 0 1 0 279503355 36720640 8326 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551803 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3118/statm: 8965 8326 311 324 0 8035 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 35860

[startup+51.1029 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 3119
/proc/meminfo: memFree=1788320/2055920 swapFree=4157000/4192956
[pid=3118] ppid=3116 vsize=52028 CPUtime=51.07
/proc/3118/stat : 3118 (bsolo3.0.17) R 3116 3118 3053 0 -1 4194304 12469 0 0 0 5097 10 0 0 25 0 1 0 279503355 53276672 12381 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3118/statm: 13007 12381 311 324 0 12077 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 52028

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 3119
/proc/meminfo: memFree=1769248/2055920 swapFree=4157000/4192956
[pid=3118] ppid=3116 vsize=70800 CPUtime=102.27
/proc/3118/stat : 3118 (bsolo3.0.17) R 3116 3118 3053 0 -1 4194304 17173 0 0 0 10209 18 0 0 25 0 1 0 279503355 72499200 17085 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3118/statm: 17700 17085 311 324 0 16770 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 70800

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3119
/proc/meminfo: memFree=1751776/2055920 swapFree=4157000/4192956
[pid=3118] ppid=3116 vsize=88392 CPUtime=162.25
/proc/3118/stat : 3118 (bsolo3.0.17) R 3116 3118 3053 0 -1 4194304 21560 0 0 0 16202 23 0 0 25 0 1 0 279503355 90513408 21472 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3118/statm: 22098 21472 311 324 0 21168 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 88392

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3119
/proc/meminfo: memFree=1736288/2055920 swapFree=4157000/4192956
[pid=3118] ppid=3116 vsize=103776 CPUtime=222.24
/proc/3118/stat : 3118 (bsolo3.0.17) R 3116 3118 3053 0 -1 4194304 25400 0 0 0 22196 28 0 0 25 0 1 0 279503355 106266624 25312 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3118/statm: 25944 25312 311 324 0 25014 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 103776

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3119
/proc/meminfo: memFree=1724576/2055920 swapFree=4157000/4192956
[pid=3118] ppid=3116 vsize=115184 CPUtime=282.22
/proc/3118/stat : 3118 (bsolo3.0.17) R 3116 3118 3053 0 -1 4194304 28371 0 0 0 28191 31 0 0 25 0 1 0 279503355 117948416 28170 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3118/statm: 28796 28170 311 324 0 27866 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 115184

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3119
/proc/meminfo: memFree=1724584/2055920 swapFree=4157000/4192956
[pid=3118] ppid=3116 vsize=115184 CPUtime=342.2
/proc/3118/stat : 3118 (bsolo3.0.17) R 3116 3118 3053 0 -1 4194304 28371 0 0 0 34189 31 0 0 25 0 1 0 279503355 117948416 28170 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3118/statm: 28796 28170 311 324 0 27866 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 115184

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3119
/proc/meminfo: memFree=1724584/2055920 swapFree=4157000/4192956
[pid=3118] ppid=3116 vsize=115184 CPUtime=402.19
/proc/3118/stat : 3118 (bsolo3.0.17) R 3116 3118 3053 0 -1 4194304 28371 0 0 0 40187 32 0 0 25 0 1 0 279503355 117948416 28170 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3118/statm: 28796 28170 311 324 0 27866 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 115184

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3119
/proc/meminfo: memFree=1724584/2055920 swapFree=4157000/4192956
[pid=3118] ppid=3116 vsize=115184 CPUtime=462.17
/proc/3118/stat : 3118 (bsolo3.0.17) R 3116 3118 3053 0 -1 4194304 28371 0 0 0 46185 32 0 0 25 0 1 0 279503355 117948416 28170 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3118/statm: 28796 28170 311 324 0 27866 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 115184

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3119
/proc/meminfo: memFree=1724584/2055920 swapFree=4157000/4192956
[pid=3118] ppid=3116 vsize=115184 CPUtime=522.16
/proc/3118/stat : 3118 (bsolo3.0.17) R 3116 3118 3053 0 -1 4194304 28371 0 0 0 52183 33 0 0 25 0 1 0 279503355 117948416 28170 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3118/statm: 28796 28170 311 324 0 27866 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 115184

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3119
/proc/meminfo: memFree=1724584/2055920 swapFree=4157000/4192956
[pid=3118] ppid=3116 vsize=115184 CPUtime=582.14
/proc/3118/stat : 3118 (bsolo3.0.17) R 3116 3118 3053 0 -1 4194304 28371 0 0 0 58181 33 0 0 25 0 1 0 279503355 117948416 28170 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3118/statm: 28796 28170 311 324 0 27866 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 115184

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 3287
/proc/meminfo: memFree=1720888/2055920 swapFree=4157000/4192956
[pid=3118] ppid=3116 vsize=117528 CPUtime=642.04
/proc/3118/stat : 3118 (bsolo3.0.17) R 3116 3118 3053 0 -1 4194304 28967 0 0 0 64169 35 0 0 25 0 1 0 279503355 120348672 28766 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3118/statm: 29382 28766 311 324 0 28452 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 117528


################
# More data... #
################

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3317
/proc/meminfo: memFree=1690856/2055920 swapFree=4157000/4192956
[pid=3118] ppid=3116 vsize=148772 CPUtime=821.96
/proc/3118/stat : 3118 (bsolo3.0.17) R 3116 3118 3053 0 -1 4194304 36764 0 0 0 82152 44 0 0 25 0 1 0 279503355 152342528 36563 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3118/statm: 37193 36563 311 324 0 36263 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 148772

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3317
/proc/meminfo: memFree=1681832/2055920 swapFree=4157000/4192956
[pid=3118] ppid=3116 vsize=157708 CPUtime=881.95
/proc/3118/stat : 3118 (bsolo3.0.17) R 3116 3118 3053 0 -1 4194304 39019 0 0 0 88148 47 0 0 25 0 1 0 279503355 161492992 38818 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3118/statm: 39427 38818 311 324 0 38497 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 157708

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3317
/proc/meminfo: memFree=1676328/2055920 swapFree=4157000/4192956
[pid=3118] ppid=3116 vsize=163008 CPUtime=941.93
/proc/3118/stat : 3118 (bsolo3.0.17) R 3116 3118 3053 0 -1 4194304 40493 0 0 0 94144 49 0 0 25 0 1 0 279503355 166920192 40125 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3118/statm: 40752 40125 311 324 0 39822 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 163008

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3317
/proc/meminfo: memFree=1676328/2055920 swapFree=4157000/4192956
[pid=3118] ppid=3116 vsize=163008 CPUtime=1001.92
/proc/3118/stat : 3118 (bsolo3.0.17) R 3116 3118 3053 0 -1 4194304 40493 0 0 0 100142 50 0 0 25 0 1 0 279503355 166920192 40125 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3118/statm: 40752 40125 311 324 0 39822 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 163008

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3317
/proc/meminfo: memFree=1676328/2055920 swapFree=4157000/4192956
[pid=3118] ppid=3116 vsize=163008 CPUtime=1061.9
/proc/3118/stat : 3118 (bsolo3.0.17) R 3116 3118 3053 0 -1 4194304 40493 0 0 0 106140 50 0 0 25 0 1 0 279503355 166920192 40125 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546118 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3118/statm: 40752 40125 311 324 0 39822 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 163008

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3317
/proc/meminfo: memFree=1676328/2055920 swapFree=4157000/4192956
[pid=3118] ppid=3116 vsize=163008 CPUtime=1121.89
/proc/3118/stat : 3118 (bsolo3.0.17) R 3116 3118 3053 0 -1 4194304 40493 0 0 0 112138 51 0 0 25 0 1 0 279503355 166920192 40125 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3118/statm: 40752 40125 311 324 0 39822 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 163008

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3317
/proc/meminfo: memFree=1676328/2055920 swapFree=4157000/4192956
[pid=3118] ppid=3116 vsize=163008 CPUtime=1181.87
/proc/3118/stat : 3118 (bsolo3.0.17) R 3116 3118 3053 0 -1 4194304 40493 0 0 0 118136 51 0 0 25 0 1 0 279503355 166920192 40125 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3118/statm: 40752 40125 311 324 0 39822 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 163008

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3317
/proc/meminfo: memFree=1676328/2055920 swapFree=4157000/4192956
[pid=3118] ppid=3116 vsize=163008 CPUtime=1241.86
/proc/3118/stat : 3118 (bsolo3.0.17) R 3116 3118 3053 0 -1 4194304 40493 0 0 0 124134 52 0 0 25 0 1 0 279503355 166920192 40125 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3118/statm: 40752 40125 311 324 0 39822 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 163008

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3317
/proc/meminfo: memFree=1676328/2055920 swapFree=4157000/4192956
[pid=3118] ppid=3116 vsize=163008 CPUtime=1301.84
/proc/3118/stat : 3118 (bsolo3.0.17) R 3116 3118 3053 0 -1 4194304 40493 0 0 0 130132 52 0 0 25 0 1 0 279503355 166920192 40125 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3118/statm: 40752 40125 311 324 0 39822 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 163008

[startup+1362.3 s]
/proc/loadavg: 1.06 1.00 1.00 2/78 3317
/proc/meminfo: memFree=1676264/2055920 swapFree=4157000/4192956
[pid=3118] ppid=3116 vsize=163008 CPUtime=1361.83
/proc/3118/stat : 3118 (bsolo3.0.17) R 3116 3118 3053 0 -1 4194304 40493 0 0 0 136130 53 0 0 25 0 1 0 279503355 166920192 40125 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3118/statm: 40752 40125 311 324 0 39822 0
Current children cumulated CPU time (s) 1361.83
Current children cumulated vsize (KiB) 163008

[startup+1422.31 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 3317
/proc/meminfo: memFree=1676264/2055920 swapFree=4157000/4192956
[pid=3118] ppid=3116 vsize=163008 CPUtime=1421.81
/proc/3118/stat : 3118 (bsolo3.0.17) R 3116 3118 3053 0 -1 4194304 40493 0 0 0 142128 53 0 0 25 0 1 0 279503355 166920192 40125 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3118/statm: 40752 40125 311 324 0 39822 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 163008

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3317
/proc/meminfo: memFree=1676264/2055920 swapFree=4157000/4192956
[pid=3118] ppid=3116 vsize=163008 CPUtime=1481.8
/proc/3118/stat : 3118 (bsolo3.0.17) R 3116 3118 3053 0 -1 4194304 40493 0 0 0 148126 54 0 0 25 0 1 0 279503355 166920192 40125 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3118/statm: 40752 40125 311 324 0 39822 0
Current children cumulated CPU time (s) 1481.8
Current children cumulated vsize (KiB) 163008

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3317
/proc/meminfo: memFree=1676264/2055920 swapFree=4157000/4192956
[pid=3118] ppid=3116 vsize=163008 CPUtime=1541.77
/proc/3118/stat : 3118 (bsolo3.0.17) R 3116 3118 3053 0 -1 4194304 40493 0 0 0 154123 54 0 0 25 0 1 0 279503355 166920192 40125 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3118/statm: 40752 40125 311 324 0 39822 0
Current children cumulated CPU time (s) 1541.77
Current children cumulated vsize (KiB) 163008

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3317
/proc/meminfo: memFree=1676264/2055920 swapFree=4157000/4192956
[pid=3118] ppid=3116 vsize=163008 CPUtime=1601.76
/proc/3118/stat : 3118 (bsolo3.0.17) R 3116 3118 3053 0 -1 4194304 40493 0 0 0 160121 55 0 0 25 0 1 0 279503355 166920192 40125 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3118/statm: 40752 40125 311 324 0 39822 0
Current children cumulated CPU time (s) 1601.76
Current children cumulated vsize (KiB) 163008

[startup+1662.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 3317
/proc/meminfo: memFree=1676264/2055920 swapFree=4157000/4192956
[pid=3118] ppid=3116 vsize=163008 CPUtime=1661.74
/proc/3118/stat : 3118 (bsolo3.0.17) R 3116 3118 3053 0 -1 4194304 40493 0 0 0 166119 55 0 0 25 0 1 0 279503355 166920192 40125 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3118/statm: 40752 40125 311 324 0 39822 0
Current children cumulated CPU time (s) 1661.74
Current children cumulated vsize (KiB) 163008

[startup+1722.3 s]
/proc/loadavg: 1.05 1.02 1.00 2/78 3317
/proc/meminfo: memFree=1674728/2055920 swapFree=4157000/4192956
[pid=3118] ppid=3116 vsize=164684 CPUtime=1721.73
/proc/3118/stat : 3118 (bsolo3.0.17) R 3116 3118 3053 0 -1 4194304 40907 0 0 0 172117 56 0 0 25 0 1 0 279503355 168636416 40539 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3118/statm: 41171 40539 311 324 0 40241 0
Current children cumulated CPU time (s) 1721.73
Current children cumulated vsize (KiB) 164684

[startup+1782.3 s]
/proc/loadavg: 1.05 1.03 1.00 2/78 3317
/proc/meminfo: memFree=1664936/2055920 swapFree=4157000/4192956
[pid=3118] ppid=3116 vsize=174372 CPUtime=1781.72
/proc/3118/stat : 3118 (bsolo3.0.17) R 3116 3118 3053 0 -1 4194304 43331 0 0 0 178112 60 0 0 25 0 1 0 279503355 178556928 42963 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10849788 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3118/statm: 43593 42963 311 324 0 42663 0
Current children cumulated CPU time (s) 1781.72
Current children cumulated vsize (KiB) 174372



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.17 1.06 1.01 2/78 3317
/proc/meminfo: memFree=1662632/2055920 swapFree=4157000/4192956
[pid=3118] ppid=3116 vsize=176564 CPUtime=1800.01
/proc/3118/stat : 3118 (bsolo3.0.17) R 3116 3118 3053 0 -1 4194304 43885 0 0 0 179941 60 0 0 25 0 1 0 279503355 180801536 43517 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3118/statm: 44141 43517 311 324 0 43211 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 176564

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child status: 15
Real time (s): 1800.64
CPU time (s): 1800.06
CPU user time (s): 1799.42
CPU system time (s): 0.637903
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (KiB): 176564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.42
system time used= 0.637903
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43889
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 12
involuntary context switches= 36163

runsolver used 1.35779 second user time and 4.05538 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Tue May  1 15:50:57 UTC 2007

IDJOB= 454971
IDBENCH= 48232
IDSOLVER= 199
FILE ID= node7/454971-1178034657

PBS_JOBID= 4728449

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_50_25_5.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/454971-1178034657/instance-454971-1178034657.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-454971-1178034657 -o ROOT/results/node7/solver-454971-1178034657 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/454971-1178034657/instance-454971-1178034657.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  75c62437256ecfefd1c4252ede4b185e

RANDOM SEED= 299776480

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1837056 kB
Buffers:         58872 kB
Cached:          69796 kB
SwapCached:      15220 kB
Active:         111372 kB
Inactive:        41244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1837056 kB
SwapTotal:     4192956 kB
SwapFree:      4157000 kB
Dirty:            6824 kB
Writeback:           0 kB
Mapped:          29196 kB
Slab:            51768 kB
Committed_AS: 11622688 kB
PageTables:       1860 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66558 MiB

End job on node7 on Tue May  1 16:21:00 UTC 2007